If the price of coffee increases, what is likely to happen to the demand for sugar, assuming they are complementary goods?

When the price of coffee goes up, many people will buy less coffee because it costs more. Since coffee and sugar are complementary goods, this means they are often used together. If people buy less coffee, they will also need less sugar because they usually use sugar to sweeten their coffee. For example, if someone usually drinks two cups of coffee with sugar every day but now decides to cut back to one cup due to the higher price, they will also reduce the amount of sugar they buy. Therefore, the demand for sugar is likely to decrease as the price of coffee increases.